1 (* Copyright (C) 2002, HELM Team.
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4 * Library of Mathematics, developed at the Computer Science
5 * Department, University of Bologna, Italy.
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27 direction:[`LeftToRight | `RightToLeft] ->
28 pattern:ProofEngineTypes.lazy_pattern -> Cic.term -> ProofEngineTypes.tactic
30 val rewrite_simpl_tac:
31 direction:[`LeftToRight | `RightToLeft] ->
32 pattern:ProofEngineTypes.lazy_pattern -> Cic.term -> ProofEngineTypes.tactic
35 pattern:ProofEngineTypes.lazy_pattern ->
36 with_what:Cic.lazy_term -> ProofEngineTypes.tactic
38 val reflexivity_tac: ProofEngineTypes.tactic
39 val symmetry_tac: ProofEngineTypes.tactic
40 val transitivity_tac: term:Cic.term -> ProofEngineTypes.tactic
44 (* rewrites and clears all simple equalities in the context *)
45 val subst_tac: ProofEngineTypes.tactic